A noticeable shaking or trembling of the body, especially of the hands and arms, that occurs after an intense gaming session, similar to Parkinson's disease. Unlike regular Parkinson's, gamer's parkinsons is temporary and often wears off as adrenaline levels return to normal.
by Maschinenmensch December 28, 2016
When after hours of game-playing, your hands (and sometimes arms) won't stop shaking. Particularly after playing the Nintendo Wii
"I played Metroid for hours, and my gamer parkinsons started acting up. My hands won't stop shaking!!"
by Debbie Malone November 3, 2007